src/gallium/drivers/swr/rasterizer/core/multisample.cpp

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  23 * @file multisample.cpp
  24 *
  25 ******************************************************************************/
  26
  27 #include "multisample.h"
  28 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_1X>::samplePosXi {0x80};
  29 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_1X>::samplePosYi {0x80};
  30 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_2X>::samplePosXi[2] {0xC0, 0x40};
  31 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_2X>::samplePosYi[2] {0xC0, 0x40};
  32 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_4X>::samplePosXi[4] {0x60, 0xE0, 0x20, 0xA0};
  33 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_4X>::samplePosYi[4] {0x20, 0x60, 0xA0, 0xE0};
  34 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_8X>::samplePosXi[8] {0x90, 0x70, 0xD0, 0x50, 0x30, 0x10, 0xB0, 0xF0};
  35 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_8X>::samplePosYi[8] {0x50, 0xB0, 0x90, 0x30, 0xD0, 0x70, 0xF0, 0x10};
  36 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_16X>::samplePosXi[16]
  37 {0x90, 0x70, 0x50, 0xC0, 0x30, 0xA0, 0xD0, 0xB0, 0x60, 0x80, 0x40, 0x20, 0x00, 0xF0, 0xE0, 0x10};
  38 const uint32_t MultisampleTraits<SWR_MULTISAMPLE_16X>::samplePosYi[16]
  39 {0x90, 0x50, 0xA0, 0x70, 0x60, 0xD0, 0xB0, 0x30, 0xE0, 0x10, 0x20, 0xC0, 0x80, 0x40, 0xF0, 0x00};
  40
  41 const float MultisampleTraits<SWR_MULTISAMPLE_1X>::samplePosX{0.5f};
  42 const float MultisampleTraits<SWR_MULTISAMPLE_1X>::samplePosY{0.5f};
  43 const float MultisampleTraits<SWR_MULTISAMPLE_2X>::samplePosX[2]{0.75f, 0.25f};
  44 const float MultisampleTraits<SWR_MULTISAMPLE_2X>::samplePosY[2]{0.75f, 0.25f};
  45 const float MultisampleTraits<SWR_MULTISAMPLE_4X>::samplePosX[4]{0.375f, 0.875, 0.125, 0.625};
  46 const float MultisampleTraits<SWR_MULTISAMPLE_4X>::samplePosY[4]{0.125, 0.375, 0.625, 0.875};
  47 const float MultisampleTraits<SWR_MULTISAMPLE_8X>::samplePosX[8]{0.5625, 0.4375, 0.8125, 0.3125, 0.1875, 0.0625, 0.6875, 0.9375};
  48 const float MultisampleTraits<SWR_MULTISAMPLE_8X>::samplePosY[8]{0.3125, 0.6875, 0.5625, 0.1875, 0.8125, 0.4375, 0.9375, 0.0625};
  49 const float MultisampleTraits<SWR_MULTISAMPLE_16X>::samplePosX[16]
  50 {0.5625, 0.4375, 0.3125, 0.7500, 0.1875, 0.6250, 0.8125, 0.6875, 0.3750, 0.5000, 0.2500, 0.1250, 0.0000, 0.9375, 0.8750, 0.0625};
  51 const float MultisampleTraits<SWR_MULTISAMPLE_16X>::samplePosY[16]
  52 {0.5625, 0.3125, 0.6250, 0.4375, 0.3750, 0.8125, 0.6875, 0.1875, 0.8750, 0.0625, 0.1250, 0.7500, 0.5000, 0.2500, 0.9375, 0.0000};
  53
  54 const float MultisampleTraits<SWR_MULTISAMPLE_1X, SWR_MSAA_CENTER_PATTERN>::samplePosX{ 0.5f };
  55 const float MultisampleTraits<SWR_MULTISAMPLE_1X, SWR_MSAA_CENTER_PATTERN>::samplePosY{ 0.5f };
  56 const float MultisampleTraits<SWR_MULTISAMPLE_2X, SWR_MSAA_CENTER_PATTERN>::samplePosX[2]{ 0.5f, 0.5f};
  57 const float MultisampleTraits<SWR_MULTISAMPLE_2X, SWR_MSAA_CENTER_PATTERN>::samplePosY[2]{ 0.5f, 0.5f};
  58 const float MultisampleTraits<SWR_MULTISAMPLE_4X, SWR_MSAA_CENTER_PATTERN>::samplePosX[4]{ 0.5f, 0.5f, 0.5f, 0.5f};
  59 const float MultisampleTraits<SWR_MULTISAMPLE_4X, SWR_MSAA_CENTER_PATTERN>::samplePosY[4]{ 0.5f, 0.5f, 0.5f, 0.5f };
  60 const float MultisampleTraits<SWR_MULTISAMPLE_8X, SWR_MSAA_CENTER_PATTERN>::samplePosX[8]{ 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f};
  61 const float MultisampleTraits<SWR_MULTISAMPLE_8X, SWR_MSAA_CENTER_PATTERN>::samplePosY[8]{ 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f};
  62 const float MultisampleTraits<SWR_MULTISAMPLE_16X, SWR_MSAA_CENTER_PATTERN>::samplePosX[16]
  63 { 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f };
  64 const float MultisampleTraits<SWR_MULTISAMPLE_16X, SWR_MSAA_CENTER_PATTERN>::samplePosY[16]
  65 { 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f };